Pulse oximeter tester Sensitest Datrend Systems Inc.
Sensitest

Two modes of testing Sensitest provides tests for all types of SpO2 probes in the biomedical and clinical environment. This compact devices draws power for two modes of testing from a single 9V Alkaline Battery. Mode 1 tests Continuity checks for the red LED, the infrared LED, and the photodiode circuits. Mode 1 Operation:Continuity checks for the red LED, the infrared LED, and the photodiode circuits. Mode 2 Operation:Measures and displays the photodiode’s response to red and infrared LEDs.